HomeStore

Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 6 Pack

Product image 1

Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 6 Pack

The Watts WQC4RO-FILTERKIT delivers a complete six-pack replacement solution for Kwik-Change 11-inch reverse osmosis systems, including sediment pre-filters, carbon blocks, GAC post-filters, and a 50 GPD membrane. This bundled kit ensures you have a full year's supply of filtration components with Watts' tool-free quick-change design and leak-proof double O-ring seals.
SPECIFICATIONS

What's Included in This Kit

Manufacturer Watts
Model Number WQC4RO-FILTERKIT
Cartridge Length 11 inches
Total Filters Included 6 cartridges (WQCSC11, WQCCC11, WQCM11-50, WQCGAC11)
RO Membrane WQCM11-50, 50 gallons per day
Sediment Pre-Filter WQCSC11, 5 micron nominal
Carbon Block Filter WQCCC11, 10 micron nominal, chlorine and taste reduction
GAC Post-Filter WQCGAC11, 10 micron nominal, final polishing stage
Replacement Schedule Every 6 months (pre- and post-filters), 12-24 months (membrane)
INSTALLATION & USE

Replacing Your Kwik-Change Filters

  1. Turn off the water supply to your RO system and open the faucet to relieve pressure
  2. Twist each cartridge counterclockwise to remove — internal valves automatically shut off flow when the cartridge is pulled out
  3. Remove new cartridges from packaging and align the keyed cartridge body with the housing opening
  4. Push the cartridge up into the housing and turn clockwise until it locks into place with a firm stop
  5. Restore water supply and check for leaks, then flush the system for 10 minutes before use
COMPATIBILITY

Designed for Watts Kwik-Change Systems

This filter kit is engineered specifically for Watts Kwik-Change 11-inch reverse osmosis systems. The WQCSC11 sediment filter protects downstream components from particulate damage, the WQCCC11 carbon block removes chlorine before the membrane, the WQCM11-50 membrane performs the primary filtration at 50 gallons per day, and the WQCGAC11 granular activated carbon post-filter polishes water for taste and odor. All cartridges feature double O-ring seals and integrated shutoff valves for leak-free, tool-free installation.

🔧 Replace sediment and carbon filters every six months, but monitor your membrane performance — if you notice a significant drop in flow rate or TDS creep, replace the WQCM11-50 membrane even if it hasn't reached the two-year mark. Buying this six-pack gives you a full year of pre- and post-filters with two membranes as backup.
The Watts WQC4RO-FILTERKIT delivers a complete six-pack replacement solution for Kwik-Change 11-inch reverse osmosis systems, including sediment pre-filters, carbon blocks, GAC post-filters, and a 50 GPD membrane. This bundled kit ensures you have a full year's supply of filtration components with Watts' tool-free quick-change design and leak-proof double O-ring seals.
SPECIFICATIONS

What's Included in This Kit

Manufacturer Watts
Model Number WQC4RO-FILTERKIT
Cartridge Length 11 inches
Total Filters Included 6 cartridges (WQCSC11, WQCCC11, WQCM11-50, WQCGAC11)
RO Membrane WQCM11-50, 50 gallons per day
Sediment Pre-Filter WQCSC11, 5 micron nominal
Carbon Block Filter WQCCC11, 10 micron nominal, chlorine and taste reduction
GAC Post-Filter WQCGAC11, 10 micron nominal, final polishing stage
Replacement Schedule Every 6 months (pre- and post-filters), 12-24 months (membrane)
INSTALLATION & USE

Replacing Your Kwik-Change Filters

  1. Turn off the water supply to your RO system and open the faucet to relieve pressure
  2. Twist each cartridge counterclockwise to remove — internal valves automatically shut off flow when the cartridge is pulled out
  3. Remove new cartridges from packaging and align the keyed cartridge body with the housing opening
  4. Push the cartridge up into the housing and turn clockwise until it locks into place with a firm stop
  5. Restore water supply and check for leaks, then flush the system for 10 minutes before use
COMPATIBILITY

Designed for Watts Kwik-Change Systems

This filter kit is engineered specifically for Watts Kwik-Change 11-inch reverse osmosis systems. The WQCSC11 sediment filter protects downstream components from particulate damage, the WQCCC11 carbon block removes chlorine before the membrane, the WQCM11-50 membrane performs the primary filtration at 50 gallons per day, and the WQCGAC11 granular activated carbon post-filter polishes water for taste and odor. All cartridges feature double O-ring seals and integrated shutoff valves for leak-free, tool-free installation.

🔧 Replace sediment and carbon filters every six months, but monitor your membrane performance — if you notice a significant drop in flow rate or TDS creep, replace the WQCM11-50 membrane even if it hasn't reached the two-year mark. Buying this six-pack gives you a full year of pre- and post-filters with two membranes as backup.
$293.35
Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 6 Pack—
$293.35

Description

The Watts WQC4RO-FILTERKIT delivers a complete six-pack replacement solution for Kwik-Change 11-inch reverse osmosis systems, including sediment pre-filters, carbon blocks, GAC post-filters, and a 50 GPD membrane. This bundled kit ensures you have a full year's supply of filtration components with Watts' tool-free quick-change design and leak-proof double O-ring seals.
SPECIFICATIONS

What's Included in This Kit

Manufacturer Watts
Model Number WQC4RO-FILTERKIT
Cartridge Length 11 inches
Total Filters Included 6 cartridges (WQCSC11, WQCCC11, WQCM11-50, WQCGAC11)
RO Membrane WQCM11-50, 50 gallons per day
Sediment Pre-Filter WQCSC11, 5 micron nominal
Carbon Block Filter WQCCC11, 10 micron nominal, chlorine and taste reduction
GAC Post-Filter WQCGAC11, 10 micron nominal, final polishing stage
Replacement Schedule Every 6 months (pre- and post-filters), 12-24 months (membrane)
INSTALLATION & USE

Replacing Your Kwik-Change Filters

  1. Turn off the water supply to your RO system and open the faucet to relieve pressure
  2. Twist each cartridge counterclockwise to remove — internal valves automatically shut off flow when the cartridge is pulled out
  3. Remove new cartridges from packaging and align the keyed cartridge body with the housing opening
  4. Push the cartridge up into the housing and turn clockwise until it locks into place with a firm stop
  5. Restore water supply and check for leaks, then flush the system for 10 minutes before use
COMPATIBILITY

Designed for Watts Kwik-Change Systems

This filter kit is engineered specifically for Watts Kwik-Change 11-inch reverse osmosis systems. The WQCSC11 sediment filter protects downstream components from particulate damage, the WQCCC11 carbon block removes chlorine before the membrane, the WQCM11-50 membrane performs the primary filtration at 50 gallons per day, and the WQCGAC11 granular activated carbon post-filter polishes water for taste and odor. All cartridges feature double O-ring seals and integrated shutoff valves for leak-free, tool-free installation.

🔧 Replace sediment and carbon filters every six months, but monitor your membrane performance — if you notice a significant drop in flow rate or TDS creep, replace the WQCM11-50 membrane even if it hasn't reached the two-year mark. Buying this six-pack gives you a full year of pre- and post-filters with two membranes as backup.
Watts (WQC4RO-FILTERKIT) Kwik Change 11" Pre- and Post- Filter and Membrane Replacement 6 Pack | Isopure Water